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How do you remove hydraulic cam from the cam shaft . shaft is out of head .2.olt alt eng 2003 model

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Replace hydraulic cam audi a4 alt eng 2.olt 2003 model


Explain what you mean by 'hydraulic cam'?
What engine? 2003 came with 1.8T or 3.0 (at least in US).

Dec 14, 2016 | 2003 Audi A4

1 Answer

How to replace the lifters in my 04 chevy cavalier 2.2 ecotec with out pulling the head


you dont have to remove the head but you do have to remove valve cover timing chain cover since you will be removing both cams to access the hydraulic lash adjusters {lifters}the link is not the 2.2 but shows what is entailed in removing the cams
Cylinder Head 101 Remove Cams Rockers Lifters

Jun 17, 2016 | 2004 Chevrolet Cavalier

1 Answer

Just picked up my heads for my 2003 cadillac 3.2 v6 eng.


The lifters should be hydraulic and the lash is probably not adjustable. Follow the directions as given in a HAYNES or Chilton Repair manual for reassembly of the heads.And you should be fine. These manuals are available for most any vehicle at any local parts store for about $25 plus tax.

Sep 11, 2014 | Cars & Trucks

1 Answer

Need timing marks and how to adjust dual cam gear marks after removing heads


Register for free at autozone.com. List your make, model and so on, you know like so anyone knows what you got!
Repair guides specific to your car, it has timing diagrams and procedures.

Feb 04, 2014 | Cars & Trucks

2 Answers

No Start - Lanos 99 SOHC 1.395cc


Hi. I can give you a simple, but time consuming test to do to check your intermittent compression problem. New hydraulic lifters cause a lot of problems until its settled. Remove the camshafts and the hydraulic lifters. Take each hydraulic lifter and put it in a vice(becarefull not to damage them) and squeeze out all the oil in the lifters. Then put them back and replace camshaft and allign timing marks. Check compression ratio. What happens sometimes is that the oil pressure is too high(stuck oil pressure release valve or cold thick oil) and this causes the oil pressure to put so much pressure on the hydraulic lifters, that it slightly forces the valve open. That will cause your low compression as well as backfire through the intake.

Jan 14, 2014 | 1999 Daewoo Lanos

1 Answer

79 model L48 sbc assumed stock heads and crank, converted to a two barrle throttle body. need a compatible hydraulic flat tappet camshaft recommendation? I have a melting MTC-1 camshaft in it and the guy I...


Most factory small block chevy heads can only take a .500 lift cam unless creative machine work has been done. By looking at the cam shaft card and using a degree wheel this will determine the out come performance and as a general rule for valve train geometry at mid lift of cam shaft the rocker arm should be 90 degrees to the rocker stud. if not a longer or shorter push rod is required . the cam card also gives the free length height of the valves with a closed pressure reading this very important for cam life and helps prevent valve float at high rpm's with full open valve spring pressure.

Nov 05, 2013 | Chevrolet Cars & Trucks

1 Answer

Camshaft for nassan quest 3.5 car shutdown while


Replace the timing belt. Remove the head and replace the bent valves. While you are at it replace the cam shaft oil seals and the crank shaft oil seal and the idler pulley and hydraulic adjuster and the job will last another 100.000 miles

Oct 30, 2013 | Cars & Trucks

1 Answer

How to replace a broken timing belt


Daewoo has interference engines in them, so if the timing belt broke while the engine was running, you will need to replace half of the valves which were bent when the pistons crashed into them when the cams stopped turning and the crank shaft continued to turn. Minimum of $700-1000.00 (usually more). If you do it all yourself and the valve guides are not damaged, still at least $400.00 worth of parts to fix. Pull plastic air dams around bottom of engine on front and right side . Support engine with jack. Drain antifreeze from engine and radiator. remove air filter housing and serpentine belt. remove front engine mount. remove cam belt cover. remove broken cam belt and check cam tensioner bearings and idler bearing as well. They are usually bad. Then remove spark plug cover. Remove valve cover. Remove intake from head. remove coil from head. remove heat shield from exhaust manifold then remove manifold from exhaust and from head. remove water hoses and connecting assemblies from side of head and rear of head. remove Cam shaft bearing caps loosening them all evenly so as not to bend cams. remove cams. remove head bolts. remove head. remove valve hydraulic lifters, compress valve springs and remove valve retainers and dissassemble valves. Clean everything very well. Make sure head is not damaged. Remove valve guide seals. install new valve guide seals, new valves. Seat valves with valve grinding compound. clean well. instal valves in reverse order of dissasembly. Before putting head on, make sure number 1 cylinder is at top dead center position. install head using proper torque of 18 ft # in a spiral application rotation from the center outward in a clockwise direction. Then do spiral rotation again tightening bolts each one-quarter turn. Repeat the tightening process two more times only turning the bolts one-quarter turn each time. Use new head bolts. They are designed to stretch in the process of installation and are not to be re-used. Align cams to proper orientation then bolt into place. do not overtorque cam bearing cap bolts. Less than 5 ft # of torque can stretch these bolts. Snug them then tighten them 90 degrees. Then tighten them another 90 degrees (quarter turn). Snug them all then go back and tighten all of them a quater turn, then go back and tighten all of them another quarter turn. Install the cam idler and tensioner and install the cam belt. then install the intake, exhaust and all other items in reverse order of assembly. Do not turn engine over unless you are sure you have the cam belt on with the crank shaft pulley aligned at top dead center and the intake and exhauste pulley marks aligned to their proper marks with the cam belt properly tensioned. You can't be even one tooth off. This must be right before you turn the engine over! Remove spark plugs and turn engine over by hand two rotation clockwise using a wrench on the center bolt of the crank shaft pulley. Check that the timing of cams is still perfect. If not, correct, retension cam belt, double check timing positions again then rotate engine two revolutions. Check cam timing positions again. The timing should not change! The engine should turn over relatively easily. If it feels like it doesn't want to turn, don't force it. You may have the timing off and be pressing a piston against a valve. If you are at this point, then you need to remove cam belt and unbolt cam shafts to release all tension on any of the valves. return the number one cylinder to top dead center position and then reinstall the cams and cam belt. Once it is assembled and in time, then reattatch the rest of the components that were removed in dissassembly. Do this in reverse order of dissassembly. then connect battery and fill radiator fluid. Start car.

Aug 31, 2010 | Daewoo Nubira Cars & Trucks

1 Answer

Cam shaft sensor


it should be on the back of the head opposite the drive pulleys and belts. it should have four bolts holding it on. It looks square in shape.

Feb 10, 2009 | 2004 Dodge Neon

2 Answers

Enging light on


crank shaft sensor or cam sensor

Aug 07, 2008 | 2004 Jeep Grand Cherokee

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